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典型文献
A computational study on the optical shaping of gas targets via blast wave collisions for magnetic vortex acceleration
文献摘要:
This research work emphasizes the capability of delivering optically shaped targets through the interaction of nanosecond laser pulses with high-density gas-jet profiles,and explores proton acceleration in the near-critical density regime via magnetic vortex acceleration(MVA).Multiple blast waves(BWs)are generated by laser pulses that compress the gas-jet into near-critical steep gradient slabs of a few micrometres thickness.Geometrical alternatives for delivering the laser pulses into the gas target are explored to efficiently control the characteristics of the density profile.The shock front collisions of the generated BWs are computationally studied by 3D magnetohydrodynamic simulations.The efficiency of the proposed target shaping method for MVA is demonstrated for TW-class lasers by a particle-in-cell simulation.
文献关键词:
作者姓名:
I.Tazes;S.Passalidis;E.Kaselouris;I.Fitilis;M.Bakarezos;N.A.Papadogiannis;M.Tatarakis;V.Dimitriou
作者机构:
Institute of Plasma Physics and Lasers-IPPL,Hellenic Mediterranean University Research Centre,Rethymnon,Greece;Department of Electronic Engineering,Hellenic Mediterranean University,Chania,Greece;CNRS,Laboratoire de Chimie Physique-Matière et Rayonnement,Sorbonne Université,Paris,France;Department of Music Technology and Acoustics,Hellenic Mediterranean University,Rethymnon,Greece
引用格式:
[1]I.Tazes;S.Passalidis;E.Kaselouris;I.Fitilis;M.Bakarezos;N.A.Papadogiannis;M.Tatarakis;V.Dimitriou-.A computational study on the optical shaping of gas targets via blast wave collisions for magnetic vortex acceleration)[J].高功率激光科学与工程(英文版),2022(05):35-49
A类:
BWs,micrometres
B类:
study,shaping,gas,targets,via,blast,collisions,magnetic,vortex,acceleration,This,research,work,emphasizes,capability,delivering,optically,shaped,through,interaction,nanosecond,pulses,high,density,jet,profiles,explores,proton,near,critical,regime,MVA,Multiple,waves,are,generated,by,that,compress,into,steep,gradient,slabs,few,thickness,Geometrical,alternatives,explored,efficiently,control,characteristics,shock,front,computationally,studied,magnetohydrodynamic,simulations,efficiency,proposed,method,demonstrated,TW,class,lasers,particle,cell
AB值:
0.547822
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